According to India’s meteorological department, the highest rainfall of 17.65 cm was recorded in MRC Nagar in Chennai. It was 14.65 cm and 10 cm at Nungambakkam and Meenambakkam, respectively. In other areas, including those falling within the adjacent Tiruvallur and Kancheepuram districts, the showers ranged from 1 cm (Madhavaram) to 10 cm (Nandanam). The precipitation data was registered between kl. 8.30 and 18.15 today.